| 9 Products | Aug 2025 | Aug 2026 | Change |
| Benadryl Allergy Relief Capsules () | £6.90 | £6.90 | £0.00 No change |
| | £6.90 | £6.90 | £0.00 No change |
| Benadryl One a Day Allergy Relief Tablets (10mg) | £5.95 | £6.80 | + £0.85 14.3% increase |
| | £5.95 | £6.80 | + £0.85 14.3% increase |
| Piriteze Allergy Antihistamine Tablets (10mg) | £10.10 | £10.10 | £0.00 No change |
| | £10.10 | £10.10 | £0.00 No change |
| Allevia Hayfever Allergy Relief Fexofenadine Tablets (120mg) | £12.10 | £12.10 | £0.00 No change |
| | £12.10 | £12.10 | £0.00 No change |
| Piriteze Antihistamine Allergy Relief Tablets Cetirizine (10mg) | £9.78 | £7.75 | - £2.03 -20.8% decrease |
| | £9.78 | £7.75 | - £2.03 -20.8% decrease |
| Piriteze Antihistamine Allergy Relief Tablets Cetirizine (10mg) | £3.10 | £3.10 | £0.00 No change |
| | £3.10 | £3.10 | £0.00 No change |
| Benadryl Allergy Relief Capsules 24 () | £9.89 | £11.30 | + £1.41 14.3% increase |
| | £9.89 | £11.30 | + £1.41 14.3% increase |
| Benadryl Allergy One-a-day Relief Tablets 30 (10mg) | £10.11 | £11.55 | + £1.44 14.2% increase |
| | £10.11 | £11.55 | + £1.44 14.2% increase |
| Piriteze Allergy Relief Antihistamine Tablets 14 Tablets () | £5.50 | £6.50 | + £1.00 18.2% increase |
| | £5.50 | £6.50 | + £1.00 18.2% increase |
